About IEMOC
Practical knowledge. Shared progress.
International Exhibition Movement for Open Collaboration
Our purpose
Better exhibitions begin
with useful knowledge.
IEMOC — International Exhibition Movement for Open Collaboration — is an independent, not-for-profit initiative and professional knowledge community for people improving exhibitions.
Our focus is practical improvement: clearer information, more useful participation, reliable delivery and better decisions throughout the exhibition cycle.

How we work
From a practical question
to a better next decision.
We connect practical questions with research and experience, develop concise guidance and tools, and use feedback and reviewed evidence to improve the work.
- 01
Learn
Understand a useful principle, its sources and its limits.
- 02
Apply
Put the idea to work in your own task and keep a useful record.
- 03
Improve
Review what happened, share evidence and decide what to improve next.
Who takes part
Visitors, exhibitors, organisers, venues and service providers bring different responsibilities. Guidance follows the task and its context, wherever improvement is needed.
How knowledge stays useful
Sources, versions and limits remain visible. Contributions are reviewed before publication. A correction should explain what changed and why.
Contribute what you know
Share a practical observation, a source or a proposed improvement. Explain the context and what the evidence supports.
Bring a useful question.
Share a practical observation, a relevant source or a proposed improvement. Explain the context and what the evidence supports.